Preview Resolution/Quality

Just wondering if im missing a setting or something simple to make files view at the highest possible quality? 24MP Sony RAW ".ARW" file shown at 100% in ON1 and for a comparison in Capture One. Im considering On1 but just hoping i can get the files to show as sharp as they appear to be for editing purposes. Tried 'raw preview' setting with both fast and accurate. If anyone has suggestions id appreciate it! Thanks in advance :)